<template>
    <div class="target-drop">组件放置区域</div>
</template>
<script setup name="PlaceHolderView">
import { ref } from 'vue';
</script>
<style lang="scss" scoped>
.target-drop {
    width: 100%;
    height: 50px;
    border: 1px dashed #67c23a;
    background-color: #409eff;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.4;
}
</style>
